/*:
 * @plugindesc Allows you to add/customize backgrounds and change window opacity for all menu scenes.
 * @author SumRndmDde
 *
 * @param Scale Background
 * @desc Set this to 'true' and the backgrounds will automatically scale to the window size.
 * @default true
 *
 * @param == Main Menu ==
 * @default
 *
 * @param Menu Background
 * @desc The background used for the main menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Menu Opacity
 * @desc The opacity of the windows in the main menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Menu Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Menu Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Item Menu ==
 * @default
 *
 * @param Item Background
 * @desc The background used for the item menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Item Opacity
 * @desc The opacity of the windows in the item menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Item Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Item Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Skill Menu ==
 * @default
 *
 * @param Skill Background
 * @desc The background used for the skill menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Skill Opacity
 * @desc The opacity of the windows in the skill menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Skill Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Skill Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Equip Menu ==
 * @default
 *
 * @param Equip Background
 * @desc The background used for the equip menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Equip Opacity
 * @desc The opacity of the windows in the equip menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Equip Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Equip Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Status Menu ==
 * @default
 *
 * @param Status Background
 * @desc The background used for the status menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Status Opacity
 * @desc The opacity of the windows in the status menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Status Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Status Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Save Menu ==
 * @default
 *
 * @param Save Background
 * @desc The background used for the save menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Save Opacity
 * @desc The opacity of the windows in the save menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Save Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Save Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Options Menu ==
 * @default
 *
 * @param Options Background
 * @desc The background used for the options menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Options Opacity
 * @desc The opacity of the windows in the options menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Options Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Options Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == End Menu ==
 * @default
 *
 * @param End Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param End Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param End Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param End Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 1 ==
 * @default
 *
 * @param Custom 1 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 1 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 1 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 1 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 1 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 2 ==
 * @default
 *
 * @param Custom 2 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 2 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 2 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 2 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 2 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 3 ==
 * @default
 *
 * @param Custom 3 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 3 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 3 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 3 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 3 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 4 ==
 * @default
 *
 * @param Custom 4 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 4 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 4 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 4 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 4 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 5 ==
 * @default
 *
 * @param Custom 5 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 5 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 5 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 5 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 5 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 6 ==
 * @default
 *
 * @param Custom 6 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 6 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 6 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 6 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 6 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 7 ==
 * @default
 *
 * @param Custom 7 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 7 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 7 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 7 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 7 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 8 ==
 * @default
 *
 * @param Custom 8 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 8 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 8 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 8 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 8 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 9 ==
 * @default
 *
 * @param Custom 9 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 9 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 9 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 9 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 9 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 10 ==
 * @default
 *
 * @param Custom 10 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 10 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 10 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 10 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 10 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 11 ==
 * @default
 *
 * @param Custom 11 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 11 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 11 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 11 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 11 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 12 ==
 * @default
 *
 * @param Custom 12 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 12 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 12 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 12 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 12 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 13 ==
 * @default
 *
 * @param Custom 13 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 13 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 13 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 13 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 13 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 14 ==
 * @default
 *
 * @param Custom 14 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 14 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 14 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 14 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 14 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 15 ==
 * @default
 *
 * @param Custom 15 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 15 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 15 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 15 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 15 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 16 ==
 * @default
 *
 * @param Custom 16 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 16 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 16 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 16 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 16 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 17 ==
 * @default
 *
 * @param Custom 17 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 17 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 17 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 17 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 17 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 18 ==
 * @default
 *
 * @param Custom 18 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 18 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 18 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 18 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 18 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 19 ==
 * @default
 *
 * @param Custom 19 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 19 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 19 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 19 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 19 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @param == Custom 20 ==
 * @default
 *
 * @param Custom 20 Scene
 * @desc The name of the custom menu's scene
 * @default
 *
 * @param Custom 20 Background
 * @desc The background used for the end menu screen.
 * Place it in img/SumRndmDde/menu/
 * @default
 *
 * @param Custom 20 Opacity
 * @desc The opacity of the windows in the end menu screen.
 * Set to a number between 0 and 255
 * @default 255
 *
 * @param Custom 20 Scale
 * @desc The base scale of the background image.
 * 1 is a normal scale; 0.5 is half; 2 is double; etc...
 * @default 1
 *
 * @param Custom 20 Motion
 * @desc The motion of the background image.
 * Visit the HELP section for a list of motions.
 * @default
 *
 * @help
 *
 * Menu Backgrounds
 * Version 2.05
 * SumRndmDde
 *
 *
 * This allows you to give all the menu pages of your menu custom
 * backgrounds!
 *
 * You can control the scale of the background images, the opacity of the
 * windows in the menus, and the motion of the background images.
 *
 *
 * ==============================================================================
 *  How to set up the images
 * ==============================================================================
 *
 * Place all the background images you wish to use in:
 *
 * img/SumRndmDde/menu
 *
 * (this is so that when you export your game, all you have to do is copy
 * the SumRndmDde folder inside of the img folder to the exported game files)
 *
 * Anyway, simply input the picture's name without the file extension
 * into the Parameter of choice and it should work perfectly.
 *
 *
 * ==============================================================================
 *  How to set up Custom Scenes
 * ==============================================================================
 *
 * In order to set up a background for a custom menu scene, input the scene's
 * name in a "Custom X Scene". Then input all of the other informtion you wish
 * for that scene to have within the other Custom X parameters.
 *
 *
 * ==============================================================================
 *  Background Image Motions
 * ==============================================================================
 *
 * Here is a list of all the motions that can be used in the "Motion" parameters:
 *
 * ==============================================================================
 *
 *   scroll [xSpeed] [ySpeed]
 *
 * This makes it so the background scrolls at the X and Y speeds provided.
 *
 * Here is an example:
 *    scroll 3 3
 *
 * ==============================================================================
 *
 *   zoom [zoomSpeed] [maxZoom]
 *
 * This makes the background image zooms in and out at a certain speed.
 *
 * Here is an example:
 *    zoom 0.01 5
 *
 * ==============================================================================
 *
 *   rotate [rotateSpeed] [maxRotate]
 *
 * This makes the background image rotate at a certain speed.
 *
 * Here is an example:
 *    rotate 0.01 0.5
 *
 * ==============================================================================
 *
 *   blur [blurSpeed] [maxBlur]
 *
 * This makes the background image blur at a certain speed.
 *
 * Here is an example:
 *    blur 0.01 1
 *
 *
 * ==============================================================================
 *  End of Help File
 * ==============================================================================
 *
 * Welcome to the bottom of the Help file.
 *
 *
 * Thanks for reading!
 * If you have questions, or if you enjoyed this Plugin, please check
 * out my YouTube channel!
 *
 * https://www.youtube.com/c/SumRndmDde
 *
 *
 * Until next time,
 *   ~ SumRndmDde
 */

var SRD = SRD || {};
SRD.MenuBackgrounds = SRD.MenuBackgrounds || {};

var Imported = Imported || {};
Imported["SumRndmDde Menu Backgrounds"] = 2.05;

(function (_) {
  "use strict";

  //-----------------------------------------------------------------------------
  // SRD.MenuBackgrounds
  //-----------------------------------------------------------------------------

  const params = PluginManager.parameters("SRD_MenuBackgrounds");

  _.scale = String(params["Scale Background"]).trim().toLowerCase() === "true";

  _.backgrounds = {};
  _.backgrounds["Scene_Menu"] = String(params["Menu Background"]);
  _.backgrounds["Scene_Item"] = String(params["Item Background"]);
  _.backgrounds["Scene_Skill"] = String(params["Skill Background"]);
  _.backgrounds["Scene_Equip"] = String(params["Equip Background"]);
  _.backgrounds["Scene_Status"] = String(params["Status Background"]);
  _.backgrounds["Scene_Save"] = String(params["Save Background"]);
  _.backgrounds["Scene_Options"] = String(params["Options Background"]);
  _.backgrounds["Scene_GameEnd"] = String(params["End Background"]);

  _.opacity = {};
  _.opacity["Scene_Menu"] = parseInt(params["Menu Opacity"]);
  _.opacity["Scene_Item"] = parseInt(params["Item Opacity"]);
  _.opacity["Scene_Skill"] = parseInt(params["Skill Opacity"]);
  _.opacity["Scene_Equip"] = parseInt(params["Equip Opacity"]);
  _.opacity["Scene_Status"] = parseInt(params["Status Opacity"]);
  _.opacity["Scene_Save"] = parseInt(params["Save Opacity"]);
  _.opacity["Scene_Options"] = parseInt(params["Options Opacity"]);
  _.opacity["Scene_GameEnd"] = parseInt(params["End Opacity"]);

  _.scales = {};
  _.scales["Scene_Menu"] = parseFloat(params["Menu Scale"]);
  _.scales["Scene_Item"] = parseFloat(params["Item Scale"]);
  _.scales["Scene_Skill"] = parseFloat(params["Skill Scale"]);
  _.scales["Scene_Equip"] = parseFloat(params["Equip Scale"]);
  _.scales["Scene_Status"] = parseFloat(params["Status Scale"]);
  _.scales["Scene_Save"] = parseFloat(params["Save Scale"]);
  _.scales["Scene_Options"] = parseFloat(params["Options Scale"]);
  _.scales["Scene_GameEnd"] = parseFloat(params["End Scale"]);

  _.motions = {};
  _.motions["Scene_Menu"] = String(params["Menu Motion"]);
  _.motions["Scene_Item"] = String(params["Item Motion"]);
  _.motions["Scene_Skill"] = String(params["Skill Motion"]);
  _.motions["Scene_Equip"] = String(params["Equip Motion"]);
  _.motions["Scene_Status"] = String(params["Status Motion"]);
  _.motions["Scene_Save"] = String(params["Save Motion"]);
  _.motions["Scene_Options"] = String(params["Options Motion"]);
  _.motions["Scene_GameEnd"] = String(params["End Motion"]);

  for (let i = 1; i <= 20; i++) {
    const scene = String(params["Custom " + i + " Scene"]);
    if (scene.trim().length > 0) {
      _.backgrounds[scene] = String(params["Custom " + i + " Background"]);
      _.opacity[scene] = parseInt(params["Custom " + i + " Opacity"]);
      _.scales[scene] = String(params["Custom " + i + " Scale"]);
      _.motions[scene] = String(params["Custom " + i + " Motion"]);
    }
  }

  _.loadImage = function (filename, hue) {
    return ImageManager.loadBitmap("img/SumRndmDde/menu/", filename, hue, true);
  };

  _.loadAllImages = function () {
    for (let property in _.backgrounds) {
      if (_.backgrounds.hasOwnProperty(property)) {
        const name = _.backgrounds[property];
        if (name.trim().length > 0) {
          _.loadImage(name);
        }
      }
    }
  };

  _.loadAllImages();

  //-----------------------------------------------------------------------------
  // Scene_MenuBase
  //-----------------------------------------------------------------------------

  _.Scene_MenuBase_create = Scene_MenuBase.prototype.create;
  Scene_MenuBase.prototype.create = function () {
    this._menuBackgroundConstructorName = String(this.constructor.name);
    _.Scene_MenuBase_create.apply(this, arguments);
  };

  _.Scene_MenuBase_start = Scene_MenuBase.prototype.start;
  Scene_MenuBase.prototype.start = function () {
    _.Scene_MenuBase_start.apply(this, arguments);
    this.setupWindowOpacities();
  };

  Scene_MenuBase.prototype.setupWindowOpacities = function () {
    if (!this._windowLayer) return;
    const opac = _.opacity[this._menuBackgroundConstructorName];
    const childs = this._windowLayer.children;
    if ((opac || opac === 0) && childs) {
      for (let i = 0; i < childs.length; i++) {
        const win = childs[i];
        if (win._isWindow) {
          win.opacity = opac;
        }
      }
    }
  };

  _.Scene_MenuBase_createBackground = Scene_MenuBase.prototype.createBackground;
  Scene_MenuBase.prototype.createBackground = function () {
    if (_.backgrounds[this._menuBackgroundConstructorName]) {
      this._backgroundSprite = new TilingSprite();
      this._backgroundSprite.anchor.x = 0.5;
      this._backgroundSprite.anchor.y = 0.5;
      this._backgroundSprite.origin.x = -(Graphics.boxWidth / 2);
      this._backgroundSprite.origin.y = -(Graphics.boxHeight / 2);
      this._backgroundSprite.move(
        Graphics.boxWidth / 2,
        Graphics.boxHeight / 2,
        Graphics.boxWidth,
        Graphics.boxHeight
      );
      const bit = _.loadImage(
        _.backgrounds[this._menuBackgroundConstructorName]
      );
      let newWidth = bit.width;
      let newHeight = bit.height;
      if (_.scale) {
        newWidth = Graphics.boxWidth;
        newHeight = Graphics.boxHeight;
      }
      this._backgroundSprite.bitmap = new Bitmap(newWidth, newHeight);
      this._backgroundSprite.bitmap.blt(
        bit,
        0,
        0,
        bit.width,
        bit.height,
        0,
        0,
        newWidth,
        newHeight
      );
      this.addChild(this._backgroundSprite);
      this.createBackgroundMotion();
      this.createBackgroundScale();
      if (Utils.RPGMAKER_VERSION && Utils.RPGMAKER_VERSION >= "1.3.0")
        this.createBackgroundBlur();
    } else {
      _.Scene_MenuBase_createBackground.call(this);
    }
  };

  Scene_MenuBase.prototype.createBackgroundMotion = function () {
    if (_.motions[this._menuBackgroundConstructorName]) {
      const motion = _.motions[this._menuBackgroundConstructorName];
      if (!motion) {
        this._hasBackgroundMotion = false;
        this._backgroundMotionInfo = [""];
        return;
      }
      this._hasBackgroundMotion = true;
      this._backgroundMotionInfo = motion.split(" ");
      for (let i = 1; i < this._backgroundMotionInfo.length; i++) {
        this._backgroundMotionInfo[i] = parseFloat(
          this._backgroundMotionInfo[i]
        );
      }
      this._backgroundMotionSign = 1;
    }
  };

  Scene_MenuBase.prototype.createBackgroundScale = function () {
    if (_.scales[this._menuBackgroundConstructorName]) {
      this._backgroundMotionScale =
        _.scales[this._menuBackgroundConstructorName];
    } else {
      this._backgroundMotionScale = 1;
    }
    this._backgroundSprite.scale.x = this._backgroundMotionScale;
    this._backgroundSprite.scale.y = this._backgroundMotionScale;
  };

  Scene_MenuBase.prototype.createBackgroundBlur = function () {
    this._backgroundMotionFilter = new PIXI.filters.BlurFilter();
    this._backgroundMotionFilter.blur = 0;
    this._backgroundSprite.filters = [this._backgroundMotionFilter];
  };

  _.Scene_MenuBase_update = Scene_MenuBase.prototype.update;
  Scene_MenuBase.prototype.update = function () {
    _.Scene_MenuBase_update.apply(this, arguments);
    if (this._hasBackgroundMotion) {
      this.updateBackgroundMotion();
    }
  };

  Scene_MenuBase.prototype.updateBackgroundMotion = function () {
    const motionType = this._backgroundMotionInfo[0];
    if (motionType === "scroll") {
      this.updateBackgroundScroll();
    } else if (motionType === "zoom") {
      this.updateBackgroundZoom();
    } else if (motionType === "rotate") {
      this.updateBackgroundRotate();
    } else if (motionType === "blur" && this._backgroundMotionFilter) {
      this.updateBackgroundBlur();
    }
  };

  Scene_MenuBase.prototype.updateBackgroundScroll = function () {
    this._backgroundSprite.origin.x += this._backgroundMotionInfo[1];
    this._backgroundSprite.origin.y += this._backgroundMotionInfo[2];
  };

  Scene_MenuBase.prototype.updateBackgroundZoom = function () {
    this._backgroundSprite.scale.x +=
      this._backgroundMotionInfo[1] * this._backgroundMotionSign;
    this._backgroundSprite.scale.y +=
      this._backgroundMotionInfo[1] * this._backgroundMotionSign;
    if (
      this._backgroundSprite.scale.x >= this._backgroundMotionInfo[2] ||
      this._backgroundSprite.scale.x <= this._backgroundMotionScale
    ) {
      this._backgroundMotionSign *= -1;
    }
  };

  Scene_MenuBase.prototype.updateBackgroundRotate = function () {
    this._backgroundSprite.rotation +=
      this._backgroundMotionInfo[1] * this._backgroundMotionSign;
    if (this._backgroundMotionInfo[2]) {
      if (
        Math.abs(this._backgroundSprite.rotation) >
        this._backgroundMotionInfo[2]
      ) {
        this._backgroundMotionSign *= -1;
      }
    } else {
      if (this._backgroundSprite.rotation > Math.PI * 2) {
        this._backgroundSprite.rotation -= Math.PI * 2;
      } else if (this._backgroundSprite.rotation < Math.PI * 2) {
        this._backgroundSprite.rotation += Math.PI * 2;
      }
    }
  };

  Scene_MenuBase.prototype.updateBackgroundBlur = function () {
    this._backgroundMotionFilter.blur +=
      this._backgroundMotionInfo[1] * this._backgroundMotionSign;
    if (
      Math.abs(this._backgroundMotionFilter.blur) >
      this._backgroundMotionInfo[2]
    ) {
      this._backgroundMotionSign *= -1;
    }
  };
})(SRD.MenuBackgrounds);